I-ZN12-12/40.5 Series Indoor High Voltage Vacuum Circuit Breaker

Imininingwane Yomkhiqizo

I-ZN12-12/40.5 i-HV vacuum circuit breaker iyisigaba esi-3 se-AC 50Hz 12kV/40.5KV imishini yokushintsha yasendlini.

♦ Indlela yokufaka: uhlobo olukhishwayo, uhlobo olungaguquki;

♦ Indlela yokusebenza: indlela yokulinganisa yasentwasahlobo;

♦ Isicelo: switchgear GBC-35, JYN1-35.

Izimo Zemvelo

♦ Izinga lokushisa le-ambient: -25°C~+40°C;

♦ Ukuphakama:

♦ Umswakama ohlobene: isilinganiso sansuku zonke esingu-;

♦ Amandla okuzamazama komhlaba:

♦ Izindawo ezingenamlilo, ingozi yokuqhuma, ukungcola okukhulu, ukugqwala kwamakhemikhali, kanye nokudlidliza okukhulu.

Imingcele Eyinhloko Yezobuchwepheshe

I-ZN12-12

Cha	Into	Iyunithi	Inani
1	I-voltage elinganiselwe	kV
2	Ikalwe okwamanje	A	630, 1250, 1600		1250, 1600,2000, 2500,3150		2000, 2500, 3150,4000
3	Ilinganiselwe ngokuphulwa kwesekethe emfushane	kA	20	25	31.5	40	50
4	I-Dynamic stability current (isiqongo)	kA	50	63	80	100	125
5	4s ukuqina okushisayo kwamanje	kA	20	25	31.5	40/3s	50/3s
6	Ilinganiselwe isekethe emfushane yokwenza yamanje	kA	50	63	80	100	125
7	Inombolo enqamulayo yesekethe emfishane	izikhathi	30				12
8	Kukalwe ukulandelana kokusebenza		CO-0.3S-CO-180S-CO			I-O-180S-CO-180S-CO
9	Impilo yemishini	izikhathi	10000			6000
10	Kukalwe inombolo enqamulayo yamanje	izikhathi	10000			6000
11	Isilinganiso sombani imelana ne-voltage (igagasi eligcwele)	kV	75
12	Isilinganiso sokuvama kwamandla wesikhathi esifushane ukumelana namanje (1 iminithi)	kV	42
13	Isikhathi sokuvala	ms	≤75
14	Isikhathi sokuvula	ms	≤65
15	Amandla kanye ne-voltage elinganiselwe yemoto yokugcina amandla	W/V	275W/ 110V, 220V
16	Isikhathi sokugcina amandla	s

Cha	Into	Iyunithi	Inani
17	I-voltage elinganiselwe yekhoyili yokuvala	IN	110V, 220V
18	I-voltage elinganiselwe yekhoyili yokuvula	IN
19	I-voltage elinganiselwe yekhoyili ye-interlock	IN
20	Isilinganiso samanje sokukhululwa	A	5
amashumi amabili nanye	Isilinganiso samanje sokushintshwa komsizi	A	I-AC10A, DC5A

I-ZN12-40.5

Cha	Into	Iyunithi	Inani
1	I-voltage elinganiselwe	kV	40.5
2	Ikalwe okwamanje	A	1250, 1600, 2000	1250, 1600,2000,2500
3	Ilinganiselwe ngokuphulwa kwesekethe emfushane	kA	20, 25	31.5
4	I-Dynamic stability current (isiqongo)	kA	50, 63	80
5	4s ukuqina okushisayo kwamanje	kA	20, 25	31.5
6	Ilinganiselwe isekethe emfishane eyenza yamanje (isiqongo)	kA	50, 63	80
7	Inombolo enqamulayo yesekethe emfishane	izikhathi	30	20
8	Kukalwe ukulandelana kokusebenza		CO-0.3S-CO-180S-CO
9	Isilinganiso sombani imelana ne-voltage (igagasi eligcwele)	kV	180
10	Ilinganiselwe imvamisa yamandla esikhathi esifushane ukumelana namanje (1 iminithi)	kV	95
11	Isikhathi sokuvala	ms	≤90
12	Isikhathi sokuvula	ms	≤75
13	Imishini! ukuphila	izikhathi	10000	60000
14	Kukalwe inombolo enqamulayo yamanje	izikhathi	10000	60000
15	Ikalwe nge-capacitor bank breaking current	A	630
	Amandla enjini yokugcina amandla	IN	275
17	I-voltage elinganiselwe yemoto yokugcina amandla	IN	≃110V, 220V
18	Isikhathi sokugcina amandla	s	≤15
19	I-voltage elinganiselwe yekhoyili yokuvala nokuvula	IN	≃110V, 220V
20	Isilinganiso samanje sokukhishwa kwe-overcurrent	A	5
amashumi amabili nanye	Isilinganiso samanje sokushintshwa komsizi	A	I-AC10A, DC5A